Washington Monument

The Washington Monument is an iconic structure symbolizing Washington, DC, and can be seen from almost anywhere in the city. To go up the monument via the elevator, you need to make a reservation at the ticket booth located at the base of the monument. Considering the national significance of this structure, the security checks at the entrance are understandable. From the top of the monument, you can enjoy a panoramic view of Washington, DC, and it was the only place where I could see the White House with my own eyes. It's definitely a must-visit spot when you're in Washington, DC!